Question: What was the kinship of Ella Fitzgerald's child Ray Brown, Jr.?
Paraphrase: Who was the father of Ella Fitzgerald's son Ray Brown Jr?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q1768 p:P40 ?s . ?s ps:P40 wd:Q7297244 . ?s pq:P1039 ?value}